Loudspeaker



FIG. 1 is a top, front perspective view of a loudspeaker, showing our new design, shown in a reduced scale;

FIG. 2 is another top, front perspective view thereof, with connecting links in a stowed condition, shown in a reduced scale;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line portions are included to show unclaimed subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for a loudspeaker, as shown and described. 